diff --git a/src/CMakeLists.txt b/src/CMakeLists.txt
index 3c2f2692..c7fb9ca7 100644
--- a/src/CMakeLists.txt
+++ b/src/CMakeLists.txt
@@ -99,7 +99,7 @@ set( LIBEXIV2_HDR
 set( LIBEXIV2_PRIVATE_SRC
     canonmn_int.cpp
     casiomn_int.cpp
-    cr2image_int.cpp
+    cr2header_int.cpp
     crwimage_int.cpp
     fujimn_int.cpp
     makernote_int.cpp
@@ -122,7 +122,7 @@ set( LIBEXIV2_PRIVATE_SRC
 set( LIBEXIV2_PRIVATE_HDR
     canonmn_int.hpp
     casiomn_int.hpp
-    cr2image_int.hpp
+    cr2header_int.hpp
     crwimage_int.hpp
     fujimn_int.hpp
     makernote_int.hpp
diff --git a/src/cr2image_int.cpp b/src/cr2header_int.cpp
similarity index 98%
rename from src/cr2image_int.cpp
rename to src/cr2header_int.cpp
index a0f6816d..23f3a2d6 100644
--- a/src/cr2image_int.cpp
+++ b/src/cr2header_int.cpp
@@ -1,4 +1,4 @@
-#include "cr2image_int.hpp"
+#include "cr2header_int.hpp"
 
 namespace Exiv2 {
     namespace Internal {
diff --git a/src/cr2image_int.hpp b/src/cr2header_int.hpp
similarity index 100%
rename from src/cr2image_int.hpp
rename to src/cr2header_int.hpp
diff --git a/src/cr2image.cpp b/src/cr2image.cpp
index 8323c23a..50dd7540 100644
--- a/src/cr2image.cpp
+++ b/src/cr2image.cpp
@@ -27,7 +27,7 @@
 
 #include "cr2image.hpp"
 #include "tiffimage.hpp"
-#include "cr2image_int.hpp"
+#include "cr2header_int.hpp"
 #include "tiffcomposite_int.hpp"
 #include "tiffimage_int.hpp"
 #include "image.hpp"